To hire your first service technician, start by deciding what you're hiring for: an experienced tech who can run calls alone, or a helper you'll train. Then look for three things over a résumé: they show up when they said they would, they can explain a problem to a customer, and they can troubleshoot. Test those with a ride-along trial day, not just an interview. Before day one, sort out the paperwork, the license your trade and state require, and your insurance. Then run a planned first week, so the new tech learns your way of doing things, not just the work.
First, make sure you're ready
Your first hire can be the biggest jump your shop makes. You go from paying yourself whatever is left over to paying someone else every week, whether or not the phone rings.
You're probably ready when most of these are true:
- You're turning down work or booking out more than a week, most weeks.
- You're doing paperwork at night because the day is all calls.
- You've written down how you run a call: what to ask, how you price, and what you leave behind.
- You know your loaded labor rate, the real hourly cost of a tech once payroll taxes, insurance and unpaid hours are in.
That last one matters most. In the made-up worked example in our job-costing guide, a tech paid $28 an hour costs about $46 for every hour they spend on a customer's job, once taxes, insurance, benefits and non-billable time are counted. Make sure your prices cover that before you hire, not after.
Employee or contractor?
A tech who drives your truck, works your schedule and follows your process raises a real question: employee or contractor? The answer matters for taxes. The IRS's page on independent contractors vs. employees says the test looks at three kinds of facts: behavioral control (do you control what the worker does and how), financial control (how they're paid, whether expenses are reimbursed, who provides tools and supplies), and the type of relationship (written contracts, benefits, whether the work is a key part of your business). No single factor decides it.
The same page says that for an employee you generally withhold income tax and the employee's share of Social Security and Medicare, pay your matching share, and pay unemployment tax. If you treat an employee as a contractor without a reasonable basis, you may be held liable for the employment taxes. If you're unsure, ask your accountant before you make the offer.
Experienced tech or trainee?
| Experienced tech | Helper or trainee | |
|---|---|---|
| Runs calls alone | Soon, once they learn your process | Only after training |
| Pay | Higher | Lower, but you pay in your own time |
| What you're buying | Capacity now | Capacity later, trained your way |
| Biggest risk | Bad habits from their last shop | You don't have time to train them |
| Best if | You're turning away calls today | You have steady work and an hour a day to teach |
One path that works: an experienced tech first, then a trainee who rides with that tech. Either way, be honest with yourself about your time. A trainee you're too busy to train turns into an expensive passenger.
What to look for
Skills can be taught. These are harder to teach:
- Reliability. Did they reply when they said they would? Were they on time to the interview? That's the best preview you'll get of how they'll treat your customers.
- Communication. Can they explain a technical problem in plain words, without talking down? Your tech is the part of your shop the customer actually meets.
- Troubleshooting. Do they work a problem in order, or start swapping parts? Ask them to walk you through a recent tough call.
- Honesty about what they don't know. "I haven't worked on that brand, but here's how I'd figure it out" beats a guess.
- Care for the home. Shoe covers, drop cloths, cleaning up. It sounds small. Customers notice.
- A clean driving record, if they'll drive your truck. Ask your insurance agent what your policy requires before you make an offer.
Questions worth asking
- "Tell me about the last call where you couldn't figure out the problem. What did you do?"
- "A customer says your price is too high. What do you say?"
- "You're running an hour late to the next call. Walk me through what you do."
- "What tools do you own, and what do you expect the shop to provide?"
- "What licenses or certifications do you hold, and when do they expire?"
- "What would your last boss say you need to work on?"
Listen for specifics. "I'd call the office and the customer, and give them a new window" is an answer. "I'd handle it" is not.
Licensing and certifications vary by state and trade
Whether a tech needs a license, and which one, depends on your trade and where you work. Before you hire, look up your trade on your state licensing board's website, ask your city or county building department about local rules, and confirm the candidate's license number directly with the board instead of taking a photo of a card.
Some requirements are federal. If you work on air conditioning or refrigeration, the EPA's Section 608 certification requirements say technicians who maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere must be certified. The EPA's Section 608 questions and answers say certification is required regardless of refrigerant type, including to install an R-410A mini-split. The same page says an apprentice can work before certification only while closely and continuously supervised by a certified technician, and only if registered with the U.S. Department of Labor's Office of Apprenticeship or a recognized State Apprenticeship Council. The EPA doesn't issue the certification cards itself, so ask to see the card from the certifying organization.
The ride-along trial day
An interview tells you how someone talks. A day with you tells you how they think. Keep the candidate an observer on customer calls: until they're hired and onboarded, they shouldn't be the one doing the work in a customer's home. Before anyone rides in your truck, ask your insurance agent whether a candidate is covered, and ask your accountant how to pay them for the day.
Morning: they ride, you lead. Take them on two or three of your own calls. Watch how they act around customers, whether they ask good questions, and what they notice. Between calls, ask what they'd have checked next.
Afternoon: a problem at the shop. Set up a staged fault on a unit or fixture at your shop, such as a bad capacitor, a tripped limit switch or a leaking fitting, and have them diagnose it while you watch. Then play the customer: have them explain what they found and what the fix costs, as if you were standing in your kitchen. Don't rescue them unless something is going wrong.
End of day: ask them. "What would you have done differently?" Their answer tells you whether they can learn.
A trial-day scorecard
Rate each one 1 to 5 on the drive home, while it's fresh.
| Area | What a 5 looks like |
|---|---|
| On time and ready | Arrived early, had the tools you asked them to bring |
| Customer manner | Polite with customers on your calls; in the role-play, listened and explained in plain words |
| Respect for the home | Careful in customers' homes on your calls; kept the shop work area clean |
| Troubleshooting | Worked the staged problem in order, checked before replacing |
| Safety | Shut off power or water before touching the staged problem, used the right PPE |
| Honesty | Said "I don't know" when they didn't |
| Coachability | Took feedback without arguing, asked follow-up questions |
A low score on the technical rows can be trained. A low score on customer manner, honesty or coachability usually can't, at least not by you, in a two-person shop.
Making the offer
Put the offer in writing. Cover:
- Pay. The hourly rate or salary, and how overtime works. Under the federal Fair Labor Standards Act, employees the Act covers, unless exempt, must be paid at least one and a half times their regular rate for hours over 40 in a workweek, according to the Department of Labor's overtime page. Your state may have stricter rules.
- Schedule and on-call. Normal hours, weekends, and how on-call rotations are paid.
- The truck. Whether they take it home, and the rules for personal use.
- Tools. What the shop provides and what they bring.
- Benefits and time off, if you offer them.
- Start date and who they report to on day one.
Your week-one onboarding checklist
The first week sets how the tech will work for you. Plan it before they arrive.
Before day one
- [ ] Confirm workers' comp and any other required insurance covers the new employee, and add them to your vehicle policy if they'll drive.
- [ ] Set up payroll, or set them up in your payroll provider.
- [ ] Order shirts, a phone or phone allowance, and any shop tools they'll carry.
- [ ] Stock their truck, or the half of yours they'll use.
- [ ] Write down, on one page, how a call runs at your shop: what to say at the door, how to price, how to get the estimate signed, and what to leave behind.
Day one: paperwork and the shop
- [ ] Form W-4. The IRS's Form W-4 page says employees complete it so the employer can withhold the correct federal income tax from their pay. Your state may have its own withholding form.
- [ ] Form I-9. USCIS says every U.S. employer must complete Form I-9 for every person they hire, citizens included. The employee completes Section 1 and presents acceptable documents; you examine them and complete Section 2. Check the USCIS instructions for the deadlines, and do it on day one so it doesn't slip.
- [ ] New-hire report. Federal law requires employers to report basic information on new and rehired employees to the state where they work within 20 days of hire, and some states require it sooner, according to the federal Office of Child Support Enforcement. Your payroll provider may do this for you. Ask.
- [ ] Any state forms and required workplace posters.
- [ ] Walk the shop: where parts live, how to restock, how to log what they take.
- [ ] Safety basics for your trade: lockout before electrical work, ladders, confined spaces like crawlspaces and attics, and the PPE you expect.
Days two to four: ride with you
- [ ] They ride along and watch you run calls your way, start to finish.
- [ ] Each day, they lead more of each call: first the greeting, then the diagnosis, then the price.
- [ ] Practice your phone and door scripts, including how you explain your trip charge or diagnostic fee.
- [ ] Show them how you price your common jobs, and where the price list lives.
- [ ] Teach the end of day: notes on every call, photos, parts used, and the truck restocked for tomorrow.
Day five: they lead, you ride
- [ ] They run every call; you're there in case.
- [ ] Debrief at the end of the day: what went well, what to fix, what they're unsure about.
- [ ] Agree on what week two looks like, which calls they'll take alone, and when you'll check in.
The first 90 days
Plan a short check-in at 30, 60 and 90 days. Ask what's confusing, look at their callbacks, and ride along on a call or two. Tell them what's going well as plainly as what isn't. A new tech shouldn't have to guess how they're doing.
If you're going to let someone go, do it early and kindly, and write down why. If they're working out, tell them, and tell them what the next step looks like.
A lighter way to run it
When the new tech starts, Jobsite's Home Services Suite gives them a phone app in English or Spanish: they see their visits, tap On my way, Arrived and Complete, and add notes and photos. They clock in from their phone for timesheets, with an optional geofence and clock-in photo. Office users are in the base price, and it's $49 a month with 25 worker-days included, then $1 per additional worker-day, month to month.
FAQ
When should I hire my first service technician?
When you're regularly turning away or delaying work, doing paperwork at night, and your prices cover a tech's full cost, not just the wage. Writing down how you run a call first makes training much easier.
Should my first tech be an employee or a contractor?
It depends on the relationship, not the label. The IRS looks at behavioral control, financial control and the type of relationship. Who sets the schedule, whose truck it is and whose process they follow are the kinds of control facts the IRS weighs, but no single factor decides it. Check with your accountant before you make the offer.
What is a ride-along interview?
A ride-along interview is a trial day with you. The candidate rides along and watches your calls in the morning, then diagnoses a staged problem at your shop and explains it to you as if you were the customer. It shows how they think and talk, which an interview can't. Keep them an observer on customer calls until they're hired and onboarded.
What paperwork do I need for a new employee?
At the federal level: Form W-4 for income tax withholding, Form I-9 for employment eligibility, and a new-hire report to your state within 20 days of hire. Your state may have its own withholding form and poster requirements. A payroll provider can handle much of it.
Does my technician need a license?
It depends on your trade and where you work. Look up your trade on your state licensing board's site and ask your city or county about local rules. Techs who maintain, service or repair equipment that could release refrigerants, of any type, also need EPA Section 608 certification.
See how Jobsite handles this in practice: Home services on the platform →
About the author
The Jobsite Editorial Team — Construction safety & OSHA compliance
The Jobsite Editorial Team writes the safety and compliance library behind Jobsite, the construction safety, OSHA compliance, and training platform for contractors. Every article starts from the primary regulatory text — the CFR section itself, not a summary of it — and is fact-checked against that source before it publishes, so what you read here is what the standard actually requires of small and mid-size contractors in the field.